Lawn scarifier is one of the best garden tools that one should have to maintain the appearance of a lawn. 

Due to the availability of a lot of options in the market, it becomes a bit difficult to pick one. 

Here is our hand-picked list of the best lawn scarifiers you can buy in the UK plus a few tips on what to look for when purchasing.

List of Best Lawn Scarifiers

Einhell RG-SA 1433 Electric Lawn Scarifier

Features:

  • Three in one tool
  • Stainless steel blades 
  • Adjustable sacrificing depth
  • 28 L of catch bag
  • Impact resistant plastic housing 

Einhell RG-SA 1433 Electric Lawn Scarifier is a well designed and durable electric lawn scarifier and aerator. It boasts excepeton built quality and highly functional design.

At first glance it does not look very durable as the entire housing is made from plastic. But, when closing checked, the plastic feels of high grade. It is highly reliable, durable and impact resistant plastic.

This is a multi-functional machine that offers you the functionality of a lawn scarifier and an aerator. It is a good option for you if you are looking for a space efficient machine. 

It’s a highly efficient machine that works well without leaving any mess behind as it also works as a catcher. 

The large wheels on the machine ensure easy maneuverability. Moreover, the foldable hand and a handy wall bracket makes it convenient to store. 

The height of the handle can be adjusted up to three different positions as per your personal convenience. 

When it comes to the power of the machine, it’s equipped with the 1400watt powerful series-wound motor with high torque for great performance. 

The blades of the unit are made of stainless steel that means they are not going to catch rust. 

Positive Points

  • 20 Stainless steel blades 
  • Easy to operate
  • Adjustable handle 
  • Large wheels 
  • Affordable
  • Multi-functional

Negative Points

  • Not highly suitable for large lawns

Bosch ALR Electric Lawn Raker

Features:

  • 32 cm cutting diameter
  • 10 double wound metal tines
  • Z fold handle
  • Cordless unit
  • Jet collect system
  • 50L grass box

Bosch ALR 900 is one of the best selling lawn sacrifices in the UK. Bosch is a very well known and reputed band, it’s known for the great quality products. 

The machine is equipped with the 900 watt high torque powerdrive motor. The Powerdrive system on this machine uses an innovative gear set that works together to provide extra torque when needed.  

This is an electric lawn scarifier so it produces zero emission and works more quietly than most lawn scarifiers.

On the basis of requirement, the height of the unit can be easily adjusted with the help of a lever located at the front sides of the mover. 

Bosch ALR 900 offers an impressive grass collection capacity of 50 litre. 

The only downside is that there is no level indicator or vision window to check when the collection box is full. 

The lightweight and fold away handles make this lawn scarifier an excellent option for easy storage.

Positive Points

  • Large 50 litre collection box
  • Handles fold for easy storage
  • Powerful 900 watt motor
  • Durable built quality

Negative Points

  • Only 4 height setting

Cobra SA40E 40cm Electric Powered Lawn Scarifier

Features:

  • 1800 Watt powerful motor
  • 40 cm width
  • 40 litre collection bag
  • Quick release handles
  • 10m cord length

This machine is powered by the highly powerful 1800 watt motor. The 40cm working width of the unit makes it suitable for small to medium sized lawns. The working height can be adjusted with the help of a lever. 

The handles of the machine are quick release and fold for easy storage and transportation. 

You can use this machine as a scarifier and aerator. It has a quick release button using which you easily switch between different functionality of the machine.

The assembly of the unit is pretty simple and straightforward. It comes with the instruction manual that makes it easy even for the first time assembler. 

It mostly comes assembled, you only have to install handles and the grass box then you will be good to go. 

This is a wired unit, but the cord is 10 m long allowing you to scarify and aerate small to mid sized lawn.

Like most of the sacrifices it has a two step start button, Firstly you have to press the button located on side of the handle and then put the lever to start the motor. 

Positive Points

  • Includes 40 L collection box
  • Scarifier and aerator
  • Steel blades
  • Easy to use
  • Powerful motor

Negative Points

  • Not for big lawns

Feider FST212 Petrol Lawn Scarifier

Features:

  • 18 sharp tipped steel blades
  • 17.5 cm diameter 
  • Double wall bearing wheels
  • Adjustable handle
  • 3.6 litre fuel tank
  • 212cc air cooled four stroke OHV engine

The Feider FST212 Petrol Lawn Scarifier is a powerful petrol lawn scarifier. This machine is powered by the 212cc air cooled four stroke OHV engine. The full tank is 3.6 litre. 

It has around eight different preset height settings from -15mm to +5mm. It allows you to select whatever the best suited working depth for your lawn. 

The handle of the machine easily folds down and makes it easy to store. 

Positive Points

  • Powerful motor
  • Durale built quality
  • 18 steel blades
  • Foldable handle
  • Easy to adjust height

Negative Points

  • Bit expensive

AL-KO 38P Combi-Care Petrol Lawn Rake/ Scarifier

Features:

  • 14 steel blades 
  • 24 steel spring tines
  • Plastic body
  • Lawnrake attachment
  • Scarifier attachment
  • Five stage working depth adjustment 

The AL-KO 39P Combi-Care is a smaller machine that’s suitable for lawn upto 1,200m². 

It is equipped with a 53cc engine that feels quite small but it produces an impressive 6,100 rpm which handles even thick thatch and moss ease. 

It has five stage working depth adjustment, a slightly smaller working width at 38cm.

The AL-KO 38P will scarify, aerate and rake your lawn. The lawn rake and scarifier attachments are separate rollers, in the form of cassettes, making them easy to change without the need of tools.

The scarifier attachment has durable 14 steel blades. 

It has a large collection bag to collect the thatch and other waste as you go. 

 It’s a robust machine that’s easy to assemble. The adjustable handles and lightweight function of the machine makes it AL-KO Petrol LawnRake/Scarifier easy and safe to use. 

Positive Points

  • Adjustable handle for comfort
  • Easy to clean
  • 3 in 1 functionalities – scrifying, raking and collecting
  • Large 55 litre collection bag’
  • Easy to change between different functionalities

Negative Points

  • Slightly more expensive than the electric ones

Black & Decker 600W 30cm Lawn 

Features:

  • 30 cm raking width suitable
  • Powerful 600 W motor
  • Large capacity 
  • Easy to adjust height
  • Safety lock-off switch

The Black & Decker GD300 is an electric lawn raker that is equipped with the 600 watt motor that offers plenty of power to maintain small to medium sized gardens. 

This is a lightweight and heavy duty garden tool that’s very easy to manoeuvre. 

It’s compact size makes it easy to store and carry around. The 30cm raking width of the machine with three rows of tines that sit at three variable working heights. 

Different height stages are helpful for performing different functionality such as the lowest setting removes thatch and debris embedded in the lawn, the second level is suitable for general maintenance raking and the third one can be used for collecting leaves and grass clippings. 

This machine comes with some safety features that includes an automatic switch off when you let go of the handle. 

Positive Points

  • Lightweight design
  • Great performance
  • Variable raking depth
  • 30 litre debris collection box
  • Spare blades are available

Negative Points

  • Power cord isn’t too long

AL-KO Comfort 38E Combi-Care 

Features:

  • Three in one function
  • 1300 watt electrical motor
  • Lightweight and electric scarifier
  • 14 steel blades 

The AL-KO 38E Combi Care is the electric model of the same that’s reviewed as part of this article. 

This is a solid alternative to the petrol scarifier. The problem with this machine is that it’s range is limited by a 12m power cable. 

This is affordable compared to the petrol model. So if you are looking for a machine that does not result in emission  then this one is a great pick for you without sacrificing the power. 

It is equipped with the 1300 watts of motor, this electric machine can be used without pauses, with no-need to change a cattery or refuel. 

It has five different adjustable height settings that allows you to choose the best suited as per requirement. 

The roller of the machine is equipped with 14 durable steel blades for better results. 

In case you want to switch to raking, you can easily do that without even tools.

The 55 L collection box offers you large capacity so that you can cover a large area in one go. 

  Positive Points

  • Powerful 
  • Three in one design
  • Interchangeable rollers
  • Ergonomic handle
  • Easy assembly

Negative Points

  • Limited range due to wired design

Types of Lawn Scarifiers

When it comes to the type of lawn scarifier, there are three types of lawn scarifiers. 

Manual Lawn Scarifiers

The manual lawn scarifiers are suitable for small lawns. The manual lawn scarifiers required a lot of efforts and time to maintain your lawn. 

Even scarifying a 30 square meters with a manual lawn scarifier can rake a few hours. 

Electric Lawn Scarifier

The electric lawn scarifiers are equipped with power motors that result in better performance and require less human effort. 

Electric lawn scarifiers come with two designs one is corded and the other one is battery powered. 

Corded lawn scarifiers are more powerful than the battery operated one and they can be used for a longer duration of time. The only downside is the limited wire range. 

Battery powered unit makes it easier to maneuver and allows you to cover a large area without any wire limitation. 

Petrol Lawn Scarifiers

The petrol lawn scarifiers are the most powerful one as they boast the most powerful engines. 

Moreover, as there is no cord, it makes them more suitable for one who has a large lawn. 

When it comes to the down side they are noisy and cause pollution. 

Lawn Scarifier Buying Guide

While buying a lawn scarifier there are certain features that need to be considered in order to choose the best suited machine for your personal requirement. 

Head

The head of the machine plays an important role to get the best suited model. Scarifiers are equipped with head rollers. Some come with blades and some with tines. 

The blade head rollers are suitable for digging deeper and to remove all the thatch for decent ventilation and aeration of the soil. 

Tine head roller is used for removing the moss without damaging the ground. 

It is a good option to go with the model that comes with both heads. There are some multi-functional models available in the market that come with both heads and you can switch between them as per your requirement. 

Height Adjustment

The next feature that needs to be considered is the height adjustment available. Height adjustment allows you to choose how much deeper you want to cut. 

Having a three height adjustment is an ideal option. There are some models that offer up to 5 and even more height adjustments. 

Width

Working width of the machine is the next factor that should be determined by lawn size. 

If you own a large lawn then you should go for a model with large working width. Broader working width makes the job done is less time and effort. 

Collection Bag

Collection bag size also needs to be decided on the basis of lawn size. If you go with a small collection bag then you have to go through the hassle of emptying the bag after a short interval of time. 

FAQ’s About Lawn Scarifiers

What is the main difference between a lawn scarifier and rake ?

The main difference is the use of both functionalities. Lawn scarifier is equipped with large and sharp blades for removing the thatch from the lawn. 
Whereas, the lawn raker comes with spring tines instead of blades. It is mainly used to remove moss from the lawn. 

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